Bull Crap! Manusmiti was written by idiots! Added later to the whole thing. VedVyasji was black, and no way in Gita or Katopanishad you can have that one verse that Krishna says. Could be added? just like they added in bible that "it's ok for a master to be above a slave":) RigVeda Rishis, start from there and you see your fu%%in nonsense varna theory goin out the window!